1. After the virus stops replication, the amount of virus can be cut in half in one day.
2. Though Kenya is one of the richest countries in east Africa, more than half the population lives on less than a dollar a day.
3. In the intervening three and a half years since that fateful day, the island nation had become a pillar of America's security edifice.
4. Kent Worley said crews had fought nine brush fires during the first half of the day and he expected more.
5. You can make more of the curries and freeze half for another day.
6. High winds forced organisers to close the course for three and a half hours at the start of the day.
7. These remarks came one day after regulators announced the country would launch stock index futures in the first half of this year.
8. He complained that his mobile phone was sometimes drained of power in a half day with the large number of incoming calls.
9. half of the day的解释
9. Interest on the bonds will be calculated from the day of purchase, with interest to be paid every half year.
10. Reporter of the story said he asked 20 primary students in Urumqi, half of whom didn't know that March 5 was " Lei Feng's Day ".